資料來源 : pyDict

嗚呼;哀哉

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Alackaday \A*lack"a*day`\, interj. [For alack the day. Cf.
   Lackaday.]
   An exclamation expressing sorrow.

   Note: Shakespeare has ``alack the day'' and ``alack the heavy
         day.'' Compare ``woe worth the day.''